Whispp - On-device voice reconstruction AI for natural, private communication.

What it does

Whispp is a real-time, on-device voice reconstruction AI that converts whispered speech into a person's clear, natural voice. The technology operates with total latency below 100 ms, supports any language, and preserves the speaker's identity and accent. It is available as a mobile app, desktop app, Android SDK, Windows SDK, and API, enabling integration into various hardware and software solutions.

Who it is for

Whispp serves two primary user groups: individuals with voice conditions (including those who stutter severely) who can use the AI to regain their natural voice, and anyone who needs to make private, discreet calls by whispering in quiet spaces. Additionally, the technology can be used for clear conversations in extremely noisy environments. The company also licenses its AI to telephony relay services and other platforms via SDKs and API.

Why it matters

Voice impairments affect millions worldwide, often limiting their ability to communicate naturally over the phone. Whispp's on-device processing ensures privacy and low latency, making real-time conversation possible without sending audio to the cloud. For privacy-conscious users, whispering in public spaces becomes a viable way to have confidential calls without being overheard. The language-independent design and preserved speaker identity make it a versatile tool for global accessibility.

Launch signal

Whispp has secured €5 million in investment (announced July 7, 2026) to scale its technology. The company has also made key hires, including Roland Vlaicu as Chief Product Officer (April 13, 2026) and Mahesh Sundaram as Chief Revenue Officer (February 26, 2026), signaling a push toward commercialization and product expansion.

Brand and naming

The name "Whispp" is a portmanteau of "whisper" and the onomatopoeic "pp" sound, evoking quiet, private communication. The brand positions itself at the intersection of assistive technology and privacy-enhancing tools, with a clean, modern visual identity. The tagline "Real-Time On-Device Voice Reconstruction AI" clearly communicates the core value proposition: speed, privacy, and voice restoration.